pll fm fm transmitter CZH618F 30W AES-EBU Digital FM Broadcast transmitter 87MHz-108MHz

Specifications

>AES/EBU audio input
>87-108MHz step 10kHz
>RF Output power<30W
>RF Output connector N(female)
>for radio stations

fm transmitter for radio station 

Applications

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CZH618F 30W AES-EBU Digital FM transmitter

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fm transmitter for radio station

 

 

Description:

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Model : CZH618F-30W(2U)
Product Name : 30W FM Transmitter(2U)
Description: 
1.Professional FM transmitter(Exciter) with CD-quality broadcasting.
2.All digital technology executes analog FM broadcast.
3. DSP(Digital Signal processor)+DDS(Direct Digital Synthesis frequency) .
4. Advanced MCU control system+big size LCD displayer.
5.Columnar dynamic display audio signal .
6.Supporting AES/EBU standard digital audio input.
7.30W RF power output with AGC.
8.19 inches stainless steel cabinet,2U high.

Features

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- Adopting new digital signal process(DSP)technology.
- Direct digital synthesis frequency (DDS)thchnology
- Advanced MCU control system.
- Columnar dynamic display audio signal.
- Perfect audio effect of CD sound.
- Supporting AES/EBU standard digital audio input.
- The standard frequency of RF output is 87.00~108MHz,with the step of 10kHz
- Electric control AGC controls the zero deviation of output power.
- LCD can synchronously display the work parameters.
- RS-232/485 serial communication remote control and telemetering.
- 2U,19-inch standard chassis structure.

Technical Specification

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1. Power voltage: 90VAC~AC260V, 50Hz~60Hz
2. Power efficeiency:  ≥60%
3. Heat elimination mode: wind
4. RF frequency range: 87.00MHz~108MHz(other frequency can be ordered),step10KHz
5. RF Output power: 0~30W
6. RF Output impedance: 50Ω
7. RF Output connector: N(female)
8. Carrier frequency precision: ±200Hz
9. Harmonic suppression: >65dB
10. Parasitic amplitude modulation: <-50dB
11. Modulation frequency deviation: ±75kHz(100%modulation)
12. Audio pre-emphasis: 0μs,50μs,70μs
13. Level difference of right and left : <0.01 dB(100%modulation)
14. Signal-to-Noise: 75dB,1kHz(100%modulation)
15. Audio response ±0.1dB,10Hz~15000MHz
16. Distortion <0.1%,10 Hz ~15000 MHz
17. Stereo Separation 55dB,10Hz~15000Hz
18. Pilot frequency 19kHz±1Hz
19. Pilot frequency modulation 8%~10%
20. Analog audio input impedance  600Ω,balance
21. Analog audio input level  -15dBm~+15dBm,step0.01 dBm
22. Digital audio input impedance 110Ω,balance
23. Digital audio input level 0.2~10Vpp
24. Digital audio sample rate  30kHz~96kHz

 

Front and Back panel description

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fm transmitter for radio station

 

About Us

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FMUSER is a high tech cooperation dedicated in providing solution project designing, technology exploring, manufacturing and marketing of fm transmitters. FMUSER has been in cooperation with plenty of countries overseas manufacturing fm transmitters as per customers' needs, the business map reached to countries and regions like United States, United Kingdom, Japan and lots of countries from European and Southeast Asia. FMUSER is currently one of the biggest manufacturer of fm transmitters in china.

 

Products List

 

Permit licenses

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In Canada:There is a permit or license required on your particular application using transmitters, so please contact your nearest office Industry Canada to obtain related information.

In the U.S.A: There is a permit or license required on your particular application using transmitters, so please contact your nearest FCC office to obtain related information.

fm transmitter for radio station